Samsung Galaxy A20 vs Galaxy M02
Specs compared side by side, measured on real phones shared by owners with the Device Info app.
Key differences
- 1Chipset: the Galaxy A20 uses the Exynos 7884B (14 nm), the Galaxy M02 the MT6739WW (28 nm). The Galaxy A20's fastest core runs at 1.56 GHz, the Galaxy M02's at 1.50 GHz.
- 2Screen: 6.4 inches on the Galaxy A20, 6.5 inches on the Galaxy M02. Both run at up to 60 Hz.
- 3Battery: 3,900 mAh on the Galaxy A20, 4,900 mAh on the Galaxy M02.
- 4Main camera: 12.8 MP on the Galaxy A20, 13.1 MP on the Galaxy M02.
The same on both: 3GB | 32GB versions and Android 11.
Chipset
Chipset
Exynos 7884B
MT6739WWProcess
14 nm28 nm
CPU
2× 1.56 GHz Cortex-A73
6× 1.35 GHz Cortex-A534× 1.50 GHz Cortex-A53
6× 1.35 GHz Cortex-A534× 1.50 GHz Cortex-A53
Top CPU speed
1.56 GHz1.50 GHz
CPU cores
84
GPU
Mali-G71PowerVR Rogue GE8100
Memory
Versions seen
3GB | 32GB3GB | 32GB
RAM type
LPDDR3LPDDR3
Display
Size
6.4 in6.5 in
Resolution
720 × 1560720 × 1600
Pixel density
269 ppi269 ppi
Refresh rates
60 Hz60 Hz
Battery
Capacity
3,900 mAh4,900 mAh
Cameras
Back camera
12.8 MP4128 × 3096 · f/1.9 · 3.6 mm · OIS13.1 MP4208 × 3120 · f/1.9 · 3.6 mm
Front camera 1
8 MP3264 × 2448 · f/2 · 2.61 mm5.1 MP2608 × 1960 · f/2 · 2.66 mm
Front camera 2
5.1 MP2608 × 1956 · f/2 · 2.61 mm—
Megapixels are what Android reports to apps. Many phones combine pixels by default, so the advertised megapixels can be higher.
Connectivity
Wi-Fi
Wi-Fi 6—
6 GHz Wi-Fi
NoNo
NFC
YesNo
UWB
NoNo
USB host
YesYes
Software
Android
Android 11Android 11
Released with
Android 9Android 10
Widevine DRM
L1L3
Sensors
Sensors
21 sensors12 sensors
These two phones have the same specs in every row.
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